div.trick{
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
}

div.float{
    float: right;
}

p.indent{
    font-size: 20px;
    text-indent: 2em;
}
html,body{
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    background-image: url("../IMAGE/111.png");
}